Issues And Debates - Paper 3 Flashcards
What does idiographic mean?
Focuses on the individual which means it hard to generalise from person to person. It also used qualitative data.
Why cant general laws be made with the idiographic approach?
Because of chance, free will and the uniqueness of the individual.
Which research methods does the idiographic approach use? (5)
Case studies, unstructured interviews, self reports, autobiographies and personal documents.
What are 3 examples of research using the idiographic approach?
- CBT for schizophrenia and OCD
- Freud’s little hans study
- Humanistic psychologists.
How does CBT for schizophrenia and OCD use the idiographic approach?
Because therapists agree treatment plans with each of their clients as each person experiences the world and their conditions differently.
How did Freud’s little Hans study use the idiographic approach?
Sigmund Freud used case studies of his patients as a way to better understand human behaviour such as the case of little Hans. This case was made up of 150 pages of verbatim quotes from little Hans’ father and descriptions of events in his life as well as Freud’s own interpretations of these events. Freud did produce generalisations from his case studies but these are still idiographic as they were drawn from unique individuals.
How do humanistic psychologists use the idiographic approach?
Humanistic psychologists are concerned with the person as a whole and seeing the world from the perspectives of these people. What matters is the person’s subjective experience and not an interpretation that someone else may observe of their behaviour.
What is the evaluation for the strength of the idiographic approach?
One strength of the idiographic approach is that it focuses on the individual.
Humanistic and qualitative psychologists in the latter half of the last century felt that too much emphasis was being placed on measurements and that psychologists had forgotten what it was to be human. Allport was the first person to use the terms nomothetic and idiographic and argued in his 1961 case study of Jenny, that an idiographic perspective could tell us more than personality tests which can only provide statistical information.
This suggests that the focus on individuals can give us a more complete understanding of human behaviour.
What is the limitation evaluation for the idiographic approach?
However, a limitation of the idiographic approach is that it is extremely time consuming.
Both approaches are based on large amounts of data but one is in terms of collecting a lot of data from only one person and the other is in terms of gathering it from large numbers of people. Collecting vast volumes of data from groups of people does take time but, relatively speaking, once a questionnaire or psychological test has been made, data can be generated and processed very quickly.
This means that the idiographic approach is less efficient when it comes to data collection and may also be less economical.
What is the nomothetic approach?
It makes generalisations between people as they are seen as part of a group. Laws of human behaviour can be established from large representative samples which favour quantitative data.
What are nomothetic psychologists mainly concerned with?
What we all share with each other and the similarities between people
What research methods does the nomothetic approach use? (4)
- Scientific methods
- Lab studies with large randomised samples
- Observations.
- Group averages are statistically analysed to produce general predictions.
What are the 4 examples of nomothetic research?
- Drug therapies for schizophrenia and OCD
- Physiological reactions to stress and explanations for aggression
- Behaviourist psychologists produce general laws like operant and classical conditioning.
- Hans Eysenck 1947 psychometric personality approach.
Why are drug therapies examples of nomothetic research?
Because we supposedly all react to drugs in the same way
Why are behaviourist psychologists an example of nomothetic research?
They produce general laws of behaviour like operant and classical conditioning. Although the research may not have used thousands of human participants, they do seek one set of rules for all animals, human and non human.
Why is Hans Eysenck an example of nomothetic research?
His psychometric personality approach can be compared to Allport’s personality research. Psychometric means to measure psychological characteristic such as personality and IQ. He tested large groups of people and the distribution of their scores informed us of what was normal and abnormal. In the case of personality, the EPQ was used to collect large amounts of data that used factor analysis to produce the 8 personality types.
What is the evaluation of nomothetic and idiographic research being combined by Holt 1967?
Holt 1967 argued that the idiographic/nomothetic distinction is a false separation.
Holt claimed that there is no such thing as a unique individual and that what the idiographic approach actually does is produce general principles. So the idiographic approach actually ends up becoming nomothetic. Millon and DVIs (1996) suggest that research should begin with a nomothetic approach and once laws have been established, a more idiographic understanding can be focused on. In fact, future drug therapies will probably entail just that: a personalised recipe based on genetic and environmental insights. Finally, uniqueness can be produced using the nomothetic approach. For example, Eysenck argued that each individual is unique in that they have a unique combination of extraversion, introversion and neuroticism.
Therefore, uniqueness can be explained through nomothetic laws which suggests that both approaches should be used together.
What is free will?
Free will is the power of each individual to make choices about their behaviour
What is determinism?
Determinism means that there are reasons that determine someone’s behaviour
What is hard determinism?
Hard determinism says that all behaviours can be predicted and there is no such thing as free will. The two are incompatible.
What is soft determinism?
Soft determinism is a version of determinism that allows for some free will and believes in internal and external causes.
What are the 4 types of determinism?
- Biological
- Environmental
- Psychic
- Scientific